---> uname -a: Linux prd-centos8-robot-2c-8g-25666.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 571 4977 19 2148 6829 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:ad:64:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.210/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85010sec preferred_lft 85010sec inet6 fe80::f816:3eff:fead:641c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/22/2024 _x86_64_ (2 CPU) 01:58:46 LINUX RESTART (2 CPU) 01:59:01 AM tps rtps wtps bread/s bwrtn/s 02:00:01 AM 186.22 143.30 42.93 13290.85 37978.76 02:01:01 AM 95.45 12.38 83.07 2324.56 6502.50 02:02:01 AM 75.92 0.82 75.10 53.16 9670.99 02:03:01 AM 3.28 0.00 3.28 0.00 105.45 02:04:01 AM 0.42 0.00 0.42 0.00 4.43 02:05:01 AM 0.48 0.00 0.48 0.00 6.48 02:06:01 AM 0.48 0.00 0.48 0.00 5.93 02:07:01 AM 0.33 0.00 0.33 0.00 3.60 02:08:01 AM 10.58 0.32 10.26 60.65 838.00 02:09:01 AM 57.95 2.52 55.43 396.00 5510.63 02:10:01 AM 11.96 0.00 11.96 0.00 2612.38 02:11:01 AM 0.38 0.00 0.38 0.00 5.37 02:12:01 AM 0.18 0.00 0.18 0.00 2.68 02:13:01 AM 0.43 0.12 0.32 33.06 13.36 02:14:01 AM 3.40 0.03 3.37 0.27 358.74 02:15:01 AM 0.27 0.00 0.27 0.00 8.58 02:16:01 AM 0.18 0.00 0.18 0.00 7.08 02:17:01 AM 0.22 0.00 0.22 0.00 7.73 02:18:01 AM 0.17 0.00 0.17 0.00 4.70 02:19:01 AM 0.30 0.00 0.30 0.00 27.19 02:20:01 AM 0.52 0.00 0.52 0.00 83.82 02:21:01 AM 21.79 0.35 21.44 38.25 1479.41 Average: 21.41 7.27 14.14 736.33 2965.92 01:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 AM 5749728 7156648 2132704 27.06 2688 1603476 660416 7.39 165304 1698936 48332 02:01:01 AM 5237672 7024800 2644760 33.55 2688 1966588 732248 8.20 218316 2096700 211832 02:02:01 AM 5189404 7019204 2693028 34.16 2688 2006788 707644 7.92 221208 2126700 8 02:03:01 AM 5189408 7019208 2693024 34.16 2688 2006788 707644 7.92 221204 2126904 4 02:04:01 AM 5189456 7019260 2692976 34.16 2688 2006792 707644 7.92 221208 2126848 4 02:05:01 AM 5189672 7019476 2692760 34.16 2688 2006792 707644 7.92 221208 2126936 4 02:06:01 AM 5189540 7019344 2692892 34.16 2688 2006792 707644 7.92 221208 2126976 4 02:07:01 AM 5189552 7019360 2692880 34.16 2688 2006796 707644 7.92 221208 2126876 4 02:08:01 AM 5169416 7048504 2713016 34.42 2688 2054156 671836 7.52 245688 2117352 38944 02:09:01 AM 5035392 7076840 2847040 36.12 2688 2210448 628140 7.03 263088 2208652 66460 02:10:01 AM 5034920 7076380 2847512 36.12 2688 2210460 643624 7.21 263108 2209312 20 02:11:01 AM 5035740 7077204 2846692 36.11 2688 2210460 624164 6.99 263112 2208828 8 02:12:01 AM 5035400 7076868 2847032 36.12 2688 2210464 624164 6.99 263112 2209076 20 02:13:01 AM 4981080 7031548 2901352 36.81 2688 2219452 729060 8.16 263328 2262736 7824 02:14:01 AM 4977036 7027648 2905396 36.86 2688 2219600 718304 8.04 263456 2266436 36 02:15:01 AM 4976708 7027488 2905724 36.86 2688 2219756 718304 8.04 263456 2266964 40 02:16:01 AM 4973708 7024632 2908724 36.90 2688 2219900 718304 8.04 263456 2270044 16 02:17:01 AM 4973252 7024332 2909180 36.91 2688 2220052 718304 8.04 263456 2270404 16 02:18:01 AM 4975856 7027216 2906576 36.87 2688 2220324 718304 8.04 263468 2268064 200 02:19:01 AM 4963188 7015388 2919244 37.03 2688 2221180 737212 8.25 263496 2280436 344 02:20:01 AM 5022420 7076720 2860012 36.28 2688 2223264 627756 7.03 264080 2220900 120 02:21:01 AM 5114920 7005796 2767512 35.11 2688 2065740 705312 7.90 298080 2116848 4 Average: 5108794 7041539 2773638 35.19 2688 2106185 691878 7.75 246148 2169679 17011 01:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 211.83 133.28 917.57 55.37 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 80.12 69.43 943.70 8.23 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 47.06 31.67 383.93 5.62 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 2.72 0.53 0.65 0.27 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 1.40 0.42 0.40 0.14 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 1.27 0.45 0.46 0.18 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 1.47 0.55 0.66 0.36 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 0.93 0.37 0.30 0.12 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 14.18 11.51 6.24 4.33 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 334.02 266.64 359.83 81.62 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 89.04 68.40 27.02 21.39 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 4.48 1.98 0.57 0.45 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 3.43 2.20 0.76 0.65 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 414.48 163.35 142.18 12.26 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 593.75 202.05 103.08 13.32 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 2.72 2.12 0.65 0.49 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 1.92 2.05 0.47 0.43 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 1.50 2.07 0.45 0.43 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 19.43 19.88 3.17 1.74 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 44.97 41.62 96.89 4.18 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 44.64 35.05 94.48 3.80 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 78.91 49.05 95.07 37.36 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 90.65 50.21 144.50 11.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/22/2024 _x86_64_ (2 CPU) 01:58:46 LINUX RESTART (2 CPU) 01:59:01 AM CPU %user %nice %system %iowait %steal %idle 02:00:01 AM all 33.92 0.08 9.70 28.80 0.14 27.37 02:00:01 AM 0 32.93 0.09 10.45 29.49 0.14 26.91 02:00:01 AM 1 34.91 0.07 8.95 28.11 0.14 27.82 02:01:01 AM all 35.35 0.00 5.73 3.49 0.13 55.30 02:01:01 AM 0 43.73 0.00 5.93 3.33 0.13 46.88 02:01:01 AM 1 26.96 0.00 5.52 3.65 0.12 63.74 02:02:01 AM all 15.41 0.00 2.50 3.60 0.08 78.41 02:02:01 AM 0 21.22 0.00 2.86 4.14 0.08 71.70 02:02:01 AM 1 9.57 0.00 2.14 3.04 0.08 85.16 02:03:01 AM all 0.28 0.00 0.09 0.03 0.03 99.57 02:03:01 AM 0 0.15 0.00 0.08 0.05 0.03 99.68 02:03:01 AM 1 0.42 0.00 0.10 0.00 0.03 99.45 02:04:01 AM all 0.39 0.00 0.05 0.00 0.03 99.52 02:04:01 AM 0 0.20 0.00 0.05 0.00 0.02 99.73 02:04:01 AM 1 0.58 0.00 0.05 0.00 0.05 99.32 02:05:01 AM all 0.48 0.00 0.08 0.00 0.03 99.42 02:05:01 AM 0 0.35 0.00 0.08 0.00 0.02 99.55 02:05:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 02:06:01 AM all 0.44 0.00 0.07 0.00 0.04 99.45 02:06:01 AM 0 0.30 0.00 0.07 0.00 0.03 99.60 02:06:01 AM 1 0.58 0.00 0.07 0.00 0.05 99.30 02:07:01 AM all 0.48 0.00 0.05 0.00 0.03 99.43 02:07:01 AM 0 0.63 0.00 0.05 0.00 0.03 99.28 02:07:01 AM 1 0.33 0.00 0.05 0.00 0.03 99.58 02:08:01 AM all 14.51 0.00 2.00 0.36 0.08 83.04 02:08:01 AM 0 14.31 0.00 1.88 0.55 0.08 83.17 02:08:01 AM 1 14.72 0.00 2.12 0.17 0.08 82.91 02:09:01 AM all 23.49 0.00 4.21 1.96 0.10 70.24 02:09:01 AM 0 22.11 0.00 3.96 1.40 0.10 72.43 02:09:01 AM 1 24.88 0.00 4.46 2.51 0.10 68.04 02:10:01 AM all 0.46 0.00 0.45 0.40 0.04 98.64 02:10:01 AM 0 0.59 0.00 0.50 0.18 0.03 98.69 02:10:01 AM 1 0.34 0.00 0.40 0.62 0.05 98.59 02:10:01 AM CPU %user %nice %system %iowait %steal %idle 02:11:01 AM all 0.39 0.00 0.08 0.00 0.03 99.49 02:11:01 AM 0 0.28 0.00 0.10 0.00 0.03 99.58 02:11:01 AM 1 0.50 0.00 0.07 0.00 0.03 99.40 02:12:01 AM all 0.30 0.00 0.09 0.00 0.03 99.57 02:12:01 AM 0 0.47 0.00 0.12 0.00 0.03 99.38 02:12:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 02:13:01 AM all 5.27 0.00 1.28 0.01 0.07 93.38 02:13:01 AM 0 8.81 0.00 2.08 0.02 0.07 89.03 02:13:01 AM 1 1.74 0.00 0.49 0.00 0.07 97.70 02:14:01 AM all 3.18 0.00 0.90 0.23 0.07 95.62 02:14:01 AM 0 5.21 0.00 1.46 0.20 0.07 93.06 02:14:01 AM 1 1.14 0.00 0.35 0.27 0.07 98.17 02:15:01 AM all 0.84 0.00 0.13 0.00 0.07 98.96 02:15:01 AM 0 0.83 0.00 0.13 0.00 0.07 98.96 02:15:01 AM 1 0.85 0.00 0.12 0.00 0.07 98.96 02:16:01 AM all 0.79 0.00 0.13 0.00 0.05 99.03 02:16:01 AM 0 0.79 0.00 0.12 0.00 0.05 99.05 02:16:01 AM 1 0.80 0.00 0.13 0.00 0.05 99.01 02:17:01 AM all 0.79 0.00 0.13 0.00 0.06 99.03 02:17:01 AM 0 0.67 0.00 0.12 0.00 0.05 99.17 02:17:01 AM 1 0.90 0.00 0.13 0.00 0.07 98.90 02:18:01 AM all 1.25 0.00 0.18 0.00 0.06 98.51 02:18:01 AM 0 1.44 0.00 0.17 0.00 0.07 98.33 02:18:01 AM 1 1.05 0.00 0.20 0.00 0.05 98.70 02:19:01 AM all 3.34 0.00 0.67 0.00 0.07 95.93 02:19:01 AM 0 4.82 0.00 1.07 0.00 0.08 94.02 02:19:01 AM 1 1.86 0.00 0.27 0.00 0.05 97.82 02:20:01 AM all 4.44 0.00 0.54 0.00 0.06 94.96 02:20:01 AM 0 7.93 0.00 0.77 0.00 0.05 91.25 02:20:01 AM 1 1.00 0.00 0.32 0.00 0.07 98.61 02:21:01 AM all 12.81 0.00 1.94 0.61 0.06 84.58 02:21:01 AM 0 16.05 0.00 1.86 0.65 0.05 81.39 02:21:01 AM 1 9.57 0.00 2.02 0.57 0.07 87.77 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.19 0.00 1.40 1.77 0.06 89.58 Average: 0 8.33 0.00 1.53 1.79 0.06 88.29 Average: 1 6.04 0.00 1.27 1.75 0.06 90.87